lubab.sch.id

Issued by R3

About this certificate

This digital certificate with serial number 03:33:81:0b:a3:f0:02:49:34:89:dc:76:53:a1:79:44:3c:0c was issued on by Let's Encrypt.

With 4 subject alternative names this certificate can be used to secure multiple fqdn's. This certificate has already expired and will cause a warning or error message in the browser it's still listed on this site to allow you to look back on previously issued certificates. If we have found any compliance issues with this certificate they will be shown below. I hope this certificate review is providing you the detailed information in a simple form you where looking for.


We have idenified some issues with this certificate:
  • DV certificate contains a subject common name, this is not recommended. If certificate policy 2.23.140.1.2.1 (CA/B BR domain validated) is included, only country and/or common name is allowed in SubjectDN. (BRs: 7.1.2.7.2)
  • Subscriber certificates use of Subject Key Identifier is NOT RECOMMENDED (BRs v2: 7.1.2.7.6)
  • Subscriber Certificate: commonName is NOT RECOMMENDED. (BRs: 7.1.2.7.1)

Certificate Subject

CN=lubab.sch.id

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:33:81:0b:a3:f0:02:49:34:89:dc:76:53:a1:79:44:3c:0c
Serial Number (int): 278862789360018531475568650140782006909964
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: e8:9c:9b:59:1d:92:28:1e:98:8a:b3:a6:e5:a7:7b:52:32:b0:e2:06
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 49:ce:bd:37:84:0b:de:6e:29:98:92:b4:f0:40:51:78:a3:b3:af:26
Fingerprint (sha256): 9a:bb:ba:f7:30:9c:0b:3d:93:75:f0:fa:88:08:b1:d1:b7:b7:a4:59:50:44:bc:2e:96:b2:5d:7a:85:2b:15:24

Issuing Certificate URL: http://r3.i.lencr.org/

Revocation information

OCSP Server: http://r3.o.lencr.org

Check the revocation status for certificate lubab.sch.id

4

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for lubab.sch.id

Public Key Algorithm

RSA

Key Size

2048

Signature Algorithm

SHA256 with RSA

Key Usage

Digital Signature
Key Encipherment

Extended Key Usages

Server Authentication
Client Authentication

Extensions

9 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

*.lubab.sch.id
lubab.esofthmd.masuk.id
lubab.sch.id
www.lubab.esofthmd.masuk.id

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*.lubab.sch.id
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sma.lubab.sch.id
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usbk.sma.lubab.sch.id
sma.lubab.sch.id
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dev.lubab.sch.id
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smk.lubab.sch.id
*.esofthmd.masuk.id
lubab.sch.id
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santrimadura.com
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smp.lubab.sch.id
sma.lubab.sch.id
smk.lubab.sch.id
usbk.sma.lubab.sch.id
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lubab.bumiaswaja.com
smk.lubab.sch.id
maduraindonesia.com
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sma.lubab.sch.id
dev.lubab.sch.id
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maduraindonesia.com
lubab.sch.id
sma.lubab.sch.id
smk.lubab.sch.id
smk.lubab.sch.id
lubab.sch.id
smp.lubab.sch.id
lubab.sch.id
smp.lubab.sch.id
smk.lubab.sch.id
smp.lubab.sch.id
smk.lubab.sch.id
lubab.sch.id
lubab.sch.id
smp.lubab.sch.id

Certificate

The complete raw certificate details for lubab.sch.id in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArU5IxbhB13gYn4WRqLd6
beypeG3fyLOiR4Yvqq+958cHuQneYpN2V/tKPcMuhcWeAy/jlcSfTcd8NrO6IMHV
CZY+RTwDVskxRnOPGCOw661jz32Pa4bYgdGvsuHbb6aUFNUmkDYJaTxeok95YAzO
SeAhQXN2LtAB5N0AVW5btcvernUtAGsRSrtb2imDX8q3twwmRFAzuv1CUmlTTXdB
Ttun2lNiRqiIL3E4ZubVgZ36wfaEERfgxtNRamZjaMu0oHsX0E6tcKeRTSINDWj3
fcVHX8VjEGD2zPoVwTQoKTi4+s6DsmyXWXXIflx78x9hpGO93CIDnwlIa3Gw39ou
ZQIDAQAB
-----END PUBLIC KEY-----

ASN.1 decoded

 [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . [c:0|t:2|false] INTEGER 2
 . . . . . . . . [c:0|t:2|false] INTEGER 278862789360018531475568650140782006909964
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption)
 . . . . . . . . . . . . [c:0|t:5|false] NULL 
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.6 (countryName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'US'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.10 (organizationName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Let's Encrypt'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'R3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-10-24 01:34:49 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-01-22 01:34:48 +0000 UTC
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'lubab.sch.id'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.1 (rsaEncryption)
 . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL 
 . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (2160 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 21877830169936928980808189976998383155988967463580980853876354865654109333528977806045744773642143061658262938085962520850295900317061045688341184039513505365013467142914993058777209424565443982093455846939469205249344872980546824722332738140732773610384184467773996124978120016790456703904280414635898270096767426770366572965687746593149804160739793310157290913662656654481253103606969505956394409163306310059212703873894223113806713391527115433618897518776278544453257150802266781710805903215574561728112034916542399561011064399394365576882674069312992424194883627983825188122316003115134555262990067858866093829733
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 65537

 . . . . . . . . [c:2|t:3|true] ORAddress 
 . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.15 (keyUsage)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (4 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (3 bits)
							05a0
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.37 (extKeyUsage)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.1 (serverAuth)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.2 (clientAuth)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19 (basicConstraints)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (2 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.14 (subjectKeyIdentifier)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes)
							e89c9b591d92281e988ab3a6e5a77b5232b0e206
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.35 (authorityKeyIdentifier)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName 142eb317b75856cbae500940e61faf9d8b14c2c6
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.1.1 (authorityInfoAccess)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (73 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.1 (ocsp)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r3.o.lencr.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2 (caIssuers)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r3.i.lencr.org/'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.17 (subjectAltName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (86 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.lubab.sch.id'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'lubab.esofthmd.masuk.id'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'lubab.sch.id'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.lubab.esofthmd.masuk.id'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.32 (certificatePolicies)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (12 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.23.140.1.2.1 (Domain Validation Certificates Policy)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f0007600dab6bf6b3fb5b6229f9bc2bb5c6be87091716cbb51848534bda43d3048d7fbab0000018b5f88e7430000040300473045022020b768557a28196d8279f50a6aed4546e2743d8b7e2e55ecab539e25433599be022100e93b6eb905020ea55a06303ba175b9d0ca3055144a26fa703cc332c7e6e0a8cc0076003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018b5f88e739000004030047304502206fa5983dc9b30e8f47bd86a68363841c22660946939cb17d4c21f307e5d0db22022100fee9b29aacbeaf97b878263d455fbe68ca5532449f1b2c16d813217fa71add84
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption)
 . . . . . . . . [c:0|t:5|false] NULL 
 . . . . [c:0|t:3|false] BIT STRING (2048 bits)
		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